Iterm 2 is hands down the best terminal if you're using a mac. Period. No questions there has been a lot of though put down in creating such a beautify terminal. The theming community is great and the terminal is snappy to boot.

If you open up your terminal at least once a week it will make your live a little bit better. If you spend most of your day in a terminal, you can't live without it. I mean you can, but why bother?

It allows to save the profile names and password.I can also set shortcut for those profiles and password which is great the option in iTerm2.It's much faster compared to default mac terminal and it provides more customization options.